22.05.0

• Docker Image scalableminds/webknossos:22.05.0 🐳
  Run it via export DOCKER_TAG=="22.05.0" && ./start-docker.sh.
• Changelog

Highlights ✨

• The mouse cursor now changes appearance to indicate the currently selected annotation tool #6132

Changed

• Various changes to the Dataset table in the dashboard #6131:
  • Renamed "Allowed Teams" column to "Access Permissions".
  • Add filter functionality to "Access Permissions" column to filter for public datasets.
  • Removed isActive and isPublic columns to save screen space.
  • Changed data layer entries to display layer names instead of categories, e.g. "color" --> "axons".
• Moved the list of "user with access to the selected dataset" from the dashboard to the respective dataset's settings (Sharing Tab). #6166
• Sped up initial requests for remote zarr dataset by using asynchronous caching. #6165

Fixed

• Fixed a bug that led to an error when drag-'n'-dropping an empty volume annotation in the dataset view. #6116
• Fixed rare callstack overflow when annotating large areas. #6076
• Fixed the "Copy Slice" shortcut (v and shift + v) in resolutions other than the most detailed one. #6130
• Fixed a bug where dataset tags with spaces would be automatically wrapped in quotes. #6159
• Fixed a bug where during dataset upload, un-sorted anisotropic mags in the datasource-properties.json could lead to errors. #6167

Removed

• Removed the functionality to unlink the fallback layer from an existing segmentation layer. Either create an annotation without fallback layer or from within an annotation with a fallback layer, create a new volume layer, instead. #6146

22.04.0

• Docker Image scalableminds/webknossos:22.04.0 🐳
  Run it via export DOCKER_TAG=="22.04.0" && ./start-docker.sh.
• Changelog

Highlights ✨

• The visible meshes are now included in the link copied from the "Share" modal or the "Share" button next to the dataset position. They are automatically loaded for users that open the shared link. #5993
• Added a new "Connectome Tab" which can be used to explore connectomes by visualizing neurites and their synaptic connections. Connectome files need to be placed in a connectomes folder inside of the respective segmentation layer. It is possible to craft links that automatically load specific agglomerates and their synapses when openend. For more information refer to https://docs.webknossos.org/webknossos/sharing.html#sharing-link-format. #5894

Added

• Added a context-menu option when right-clicking on skeleton trees to hide/show all other trees but the selected one. Great for inspecting a single tree in isolation. Identical to keyboard shortcut "2". #6102
• Added support for reading Zarr image data. #6019

Changed

• The maximum brush size now depends on the available magnifications. Consequentially, one can use a larger brush size when the magnifications of a volume layer are restricted. #6066
• Improved stability and speed of volume annotations when annotating large areas. #6055
• In dataset upload, linking layers of existing datasets is no longer restricted to public datasets. #6097
• Deactivating users with currently active tasks is no longer allowed. #6099

Fixed

• Fixed a bug that led to crashing the layer settings once the icon for the downsample modal was clicked. #6058
• Fixed a bug where toggling between not archived and archived annotations in the "My Annotation" of the dashboard led to inconsistent states and duplicates of annotations. #6058
• Fixed a bug where deactivated users would still be listed as allowed to access the datasets of their team. #6070
• Fixed occasionally "disappearing" data. #6055
• Fixed a bug where remote-origin headers were omitted in error case. #6098
• Increased the timeouts for some internal operations like downsampling volume annotations. #6103
• Fixed a bug where there was a suggested change in the datasource-config.json was shown for resolution 1 instead of [1,1,1] or vice-versa. #6104

Removed

• The previously disabled Import Skeleton Button has been removed. The functionality is available via the context menu for datasets with active ID mappings. #6073
• Removes experimental (and hidden) automatic brushing feature. Consequentially, the corresponding feature flag autoBrushReadyDatasets is not used, anymore. #6107

22.03.0

• Docker Image scalableminds/webknossos:22.03.0 🐳
  Run it via export DOCKER_TAG=="22.03.0" && ./start-docker.sh.
• Changelog

Highlights ✨

• Added experimental min-cut feature to split a segment in a volume annotation with two seeds. #5885
• Added a button next to the histogram which adapts the contrast and brightness to the currently visible data. #5961
• Viewport scale bars are now dynamically adjusted to display sensible values. #5418

22.02.0

• Docker Image scalableminds/webknossos:22.02.0 🐳
  Run it via export DOCKER_TAG=="22.02.0" && ./start-docker.sh.
• Changelog

Highlights ✨

• Added the possibility to add additional volume layers to an existing annotation via the left sidebar. #5881

22.01.0

• Docker Image scalableminds/webknossos:22.01.0 🐳
  Run it via export DOCKER_TAG=="22.01.0" && ./start-docker.sh.
• Changelog

Highlights ✨

• Added tagging support for datasets. #5832

21.11.2

• Docker Image scalableminds/webknossos:21.11.2 🐳
  Run it via export DOCKER_TAG=="21.11.2" && ./start-docker.sh.
• Changelog

Highlights ✨

• Fixed a security vulnerability by upgrading log4j to newest version (2.17.0). #5913

21.11.1

Please use 21.11.2 instead, due to another security upgrade

---

• Docker Image scalableminds/webknossos:21.11.1 🐳
  Run it via export DOCKER_TAG=="21.11.1" && ./start-docker.sh.
• Changelog

Highlights ✨

• Fixed a security vulnerability by upgrading log4j to newest version (2.15.0). #5900

21.11.0

• Docker Image scalableminds/webknossos:21.11.0 🐳
  Run it via export DOCKER_TAG=="21.11.0" && ./start-docker.sh.
• Changelog
• Migration Guide

Highlights ✨

• Added a new bounding box tool that allows resizing and creating bounding boxes more easily. Additionally, the context menu now contains options to modify the bounding box close to the clicked position. #5767

21.10.0

• Docker Image scalableminds/webknossos:21.10.0 🐳
  Run it via export DOCKER_TAG=="21.10.0" && ./start-docker.sh.
• Changelog
• Migration Guide

Highlights ✨

• A new "Segments" tab was added which replaces the old "Meshes" tab. The tab renders a list of segments within a volume annotation for the visible segmentation layer. The list "grows" while creating an annotation or browsing a dataset. For example, selecting an existing segment or drawing with a new segment id will both ensure that the segment is listed. Via right-click, meshes can be loaded for a selected segment. The mesh will be added as child to the segment. #5696
• Enhanced the volume fill tool to so that it operates beyond the dimensions of the current viewport. Additionally, the fill tool can also be changed to perform in 3D instead of 2D. #5733
• The active mapping is now included in the link copied from the "Share" modal or the new "Share" button next to the dataset position. It is automatically activated for users that open the shared link. #5738

21.09.0

• Docker Image scalableminds/webknossos:21.09.0 🐳
  Run it via export DOCKER_TAG=="21.09.0" && ./start-docker.sh.
• Changelog
• Migration Guide

Highlights ✨

• Added shortcuts K and L for toggling the left and right sidebars. #5709
• Added support for datasets that have multiple segmentation layers. Note that only one segmentation layer can be rendered at a time, currently. #5683